7x+3=8x-13

Simple and best practice solution for 7x+3=8x-13 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 7x+3=8x-13 equation:


Simplifying
7x + 3 = 8x + -13

Reorder the terms:
3 + 7x = 8x + -13

Reorder the terms:
3 + 7x = -13 + 8x

Solving
3 + 7x = -13 + 8x

Solving for variable 'x'.

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

Add '-8x' to each side of the equation.
3 + 7x + -8x = -13 + 8x + -8x

Combine like terms: 7x + -8x = -1x
3 + -1x = -13 + 8x + -8x

Combine like terms: 8x + -8x = 0
3 + -1x = -13 + 0
3 + -1x = -13

Add '-3' to each side of the equation.
3 + -3 + -1x = -13 + -3

Combine like terms: 3 + -3 = 0
0 + -1x = -13 + -3
-1x = -13 + -3

Combine like terms: -13 + -3 = -16
-1x = -16

Divide each side by '-1'.
x = 16

Simplifying
x = 16

See similar equations:

| 2x^2-13=17 | | 5x^3+27x^2+10x=0 | | 990000+xy=19999999 | | 14x-20=9x+10 | | 54r^2-24s^2= | | 8=k+5 | | -7y+4y-1=3y+11 | | (xy^3+x)dx+(x^2y^2-y^2)dy=0 | | 5x^3+4x^2-x=0 | | 83-6x=21x+23 | | T=147.94+0.14M | | 3x-27=27 | | 7x+12y=-9 | | 4x+3y=-27 | | n^2=56 | | 3y-4-5y= | | z+3(z-7)=2 | | 4-3x=3x-2-8x | | 1/9=aa+24 | | 2x+y+120=180 | | 5=7-x | | 3(2+w)-4w=3w-10 | | -2=7-x | | 2-(x-3)=4x+15 | | -4=7-x | | -6=7-x | | f(x)=2x^2+3x+6 | | 4=2-4x | | 0=2-4x | | 5x+19=2x+31 | | 8m-2(3m+3)=-5+2m-1 | | 4a+8=14-2(3-2a) |

Equations solver categories