17-12-2016
Mathematics

contestada

-5+2a=-a-8 I need help asap plzz and thank u

Respuesta :

Аноним Аноним

17-12-2016

-5 + 2a = -a -8
3a = -3
a = -1

checking my work

-5 + 2(-1) = -(-1) -8
-5 + -3 = +1 -8
-7 = -7

Answer Link

Otras preguntas

Rewrite each sum as a product of The GCF of the addends and another number 9 + 27

Mapping congruent TrianglesMis the midpoint of AD.What single transformation is required to map one ofthese congruent triangles onto the other?ReflectionO Rotat

You were recently promoted to the head of the machine shop. As you start to look around, you notice that there are many machines on the production floor, but th

What is the constitution of the united states

Find the GCF of the following numbers: 2^5 x 3^7 and 2^7 x 3^5 Answer = 2^? x 3^? AKA 2 to the power of what multiplied by 3 to the power of what 13 POINTS! NE

Match each sequence to its appropriate recursively defined function

What prediction does this excerpt best support please help

Write the equation of the line that passes through the points (7, –4) and (–1, 3), first in point-slope form, and then in slope-intercept form.

what is the measure of Arc XY

Can someone help me with this! I don’t understand