-76-15=13a

Simple and best practice solution for -76-15=13a equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for -76-15=13a equation:


Simplifying
-76 + -15 = 13a

Combine like terms: -76 + -15 = -91
-91 = 13a

Solving
-91 = 13a

Solving for variable 'a'.

Move all terms containing a to the left, all other terms to the right.

Add '-13a' to each side of the equation.
-91 + -13a = 13a + -13a

Combine like terms: 13a + -13a = 0
-91 + -13a = 0

Add '91' to each side of the equation.
-91 + 91 + -13a = 0 + 91

Combine like terms: -91 + 91 = 0
0 + -13a = 0 + 91
-13a = 0 + 91

Combine like terms: 0 + 91 = 91
-13a = 91

Divide each side by '-13'.
a = -7

Simplifying
a = -7

See similar equations:

| 4(5x-2)=10x+22 | | 4x^2+9=100 | | 7x+12=3(5x-12) | | -48=6e | | 9(3n+2)+12n=105 | | 4(3x+2)-x= | | 83+x=2-2x | | (5+3y)y=11.7 | | 2(58-y)+4y=168 | | 39=3(x-8) | | 2x+3(5x-7)=47 | | 15-x=-14 | | 7x+1.2-5x+2.2x=-4.2 | | 7(6b-1)=b | | 7(5n-3)+25n=99 | | 2.28-0.54x=5x-4.645 | | (24x^2)-(14x)-5=0 | | 4w^2-4w+1=75 | | 90+3x+25-10=180 | | -8z=-32 | | f(x)=-8x^2-32X-17 | | 2+y-y=2(y+1) | | 4(m+3)-30m=66 | | 5x+8=6x+7 | | 2(f-2)=18 | | 3t+8=68 | | 3t+8=88 | | 2(x+10)+2(6x-4)=54 | | 8+2(x+3)+7x=10 | | 3zs+21=21 | | 8(x+3)=3(2x-4) | | 3+s+t=5 |

Equations solver categories