7=8a-5

Simple and best practice solution for 7=8a-5 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 7=8a-5 equation:


Simplifying
7 = 8a + -5

Reorder the terms:
7 = -5 + 8a

Solving
7 = -5 + 8a

Solving for variable 'a'.

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

Add '-8a' to each side of the equation.
7 + -8a = -5 + 8a + -8a

Combine like terms: 8a + -8a = 0
7 + -8a = -5 + 0
7 + -8a = -5

Add '-7' to each side of the equation.
7 + -7 + -8a = -5 + -7

Combine like terms: 7 + -7 = 0
0 + -8a = -5 + -7
-8a = -5 + -7

Combine like terms: -5 + -7 = -12
-8a = -12

Divide each side by '-8'.
a = 1.5

Simplifying
a = 1.5

See similar equations:

| 5y+3=4y+12 | | 7+a=0 | | 3x=cos(2y) | | 2x-6+c=4 | | c(2x-d)=4cford | | 7x-x=3x+12 | | 2x-3+2(x-2)=-2(x+1)+7 | | -2x-1=-3 | | 8+8x=-27+x | | 9x^2=900 | | 402.9=39.5t | | 4(d-1)=3d+3 | | log(6)x-log(6)(x-1)=1 | | a+2b+3c=0 | | 2x+3y(5x)=34 | | -3=-1 | | a+2b+2c=03a+3b+2c=0 | | 14x-3(2x-9)=4(4x-16)+3 | | 3x-4x=5x+3x | | 9x+2+3x-2=180 | | Ysquare=49 | | 2x^2+1x=3 | | x+(x+10)+(x-5)=51 | | 3x^2+8x= | | -x^2+84-9x=0 | | cos(x^2)-5x=0 | | 22.5-2x=26.75 | | 23x+15=360 | | 15y+7=12 | | x+x-30+x-30=180 | | x^2+15x+29=3x+2 | | 6x(3-12)= |

Equations solver categories