carolmariebooth
carolmariebooth
01-11-2014
Mathematics
Answered
-2 (x-7)=-(2x+5) solve for x
Answer :
mariamikayla
mariamikayla
01-11-2014
[tex]-2(x-7)=-(2x+5) \\\\ -2x+14=-2x-5 \\\\ -2x+2x=-5-14 \\\\ 0=-19 \\\\ \boxed{x=\emptyset} [/tex]
Answer Link
konrad509
konrad509
01-11-2014
[tex]-2 (x-7)=-(2x+5) \\ -2x+14=-2x-5\\ 14=-5\\ x\in\emptyset[/tex]
Answer Link
VIEW ALL ANSWERS ( 57+ )
Other Questions
Complete the table to find 430 percent of 90.\begin{tabular}{|c|c|c|c|c|c|}\hline\multicolumn{5}{|c|}{Percent} & Total \\\hline[tex]$100 \%$[/tex] & [te
Which expression is equivalent to [tex]\left(\frac{x^2-25}{x+4}\right) \div\left(\frac{x+5}{x-5}\right)[/tex]?A. [tex]\frac{x+4}{(x+5)^2}[/tex]B. [tex]\frac{x+4
Consider the expression [tex]1.1(1.3)^{x+4}[/tex]. Which of the following is an equivalent expression?A. [tex]1.1(1.3)^{4x}[/tex]B. [tex]1.1(13)^{\frac{x}{4}}[/
The formula [tex]$x=\frac{b}{2a}$[/tex] is used to find the [tex]$x$[/tex]-value of the ... Type your answer in the box.
Your license will be automatically suspended if you:A. Take a BAC testB. Refuse to take a BAC testC. Are pulled over for speedingD. Have more than five passenge
Type the correct answer in the box. Use numerals instead of words.Consider this expression:[tex]\sqrt{a^3 - 7} + |b|[/tex]When [tex]a = 2[/tex] and [tex]b = -4[
Explain the concept of 'carbon footprint' in construction projects.
Solve for [tex]\( x \)[/tex].[tex]\[ \frac{x}{4} = \frac{9}{2} \][/tex]
The pond is a circle with a radius of 2 m. Work out the area of the pond. Use [tex]\pi[/tex] as 3.142 and write down all the digits given by your calculator.[te
What is the equation of a line, in slope-intercept form, perpendicular to the line [tex]y + 5 = \frac{2}{3}(x - 11)[/tex] that goes through the point [tex](5, -
how do you solve 6/b-1=9/7
why did early attempts to form a union fail?
How much water, in liters, must be added to 0.5 L of 6 M HCl to make it 2 M? a. 0.33 b. 0.5 c. 1 d. 1.5 e. 2
If x>2,then x2-x-6/x2-4=
Factor the expression. x2 - 22x + 40
How much water, in liters, must be added to 0.5 L of 6 M HCl to make it 2 M? a. 0.33 b. 0.5 c. 1 d. 1.5 e. 2
If x>2,then x2-x-6/x2-4=
a homozygous dominant brown mouse is crossed with a heterozygous mouse tan is the recessive color
If A+ B = 76 A-b = 38 A ÷ B =?
2cos^2(x)-5cos(x)+2=0