8x-8=3x+7

Simple and best practice solution for 8x-8=3x+7 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 8x-8=3x+7 equation:


Simplifying
8x + -8 = 3x + 7

Reorder the terms:
-8 + 8x = 3x + 7

Reorder the terms:
-8 + 8x = 7 + 3x

Solving
-8 + 8x = 7 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
-8 + 8x + -3x = 7 + 3x + -3x

Combine like terms: 8x + -3x = 5x
-8 + 5x = 7 + 3x + -3x

Combine like terms: 3x + -3x = 0
-8 + 5x = 7 + 0
-8 + 5x = 7

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

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

Combine like terms: 7 + 8 = 15
5x = 15

Divide each side by '5'.
x = 3

Simplifying
x = 3

See similar equations:

| -5z+8z=-2x-1-4z | | 20x^2y^5-16x^7y^4=0 | | 13(2p-2)+8p=76 | | 3t^2-18t-24=0 | | 3a-11=3(a+1)+15a+3 | | -2(t+2)+5t=6t+11 | | -2x+3x=4x+9 | | 1/4(12y+12)-7=-1/5(5y-20) | | 12x^3y^3+21x^2y^8=0 | | 6x+4x-20=180 | | -10x-4y=20 | | 3t^2+18t+24=0 | | 5x-2(3x-4)=2x+20 | | 2.6q-2.5-2.1q=-0.5q-3.4 | | 4(3x-1)=3+8x-1 | | -10x+20=35 | | 8x=7x+7 | | 12x+7=5x+4 | | 12f^2-75ft-63t^2=0 | | 12x-7=5x+4 | | 2(4x+10)=-6x+6 | | 9/10x-3=-19/20x+2 | | 3x^2-19xy-40y^2=0 | | 100[0.03(q+3)]= | | 2x^10+4x=0 | | 8b-[3b+4]=11 | | 20x^2-140xy+245y^2=0 | | 3(x-5)-5(x+1)=5(x+4) | | 4f^2-5f-6=0 | | e/-14=8 | | -3y+7=-4+4 | | -2(2s-3)-6=-2(7s+2)-2 |

Equations solver categories