7x-13+2x-3=55

Simple and best practice solution for 7x-13+2x-3=55 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-13+2x-3=55 equation:


Simplifying
7x + -13 + 2x + -3 = 55

Reorder the terms:
-13 + -3 + 7x + 2x = 55

Combine like terms: -13 + -3 = -16
-16 + 7x + 2x = 55

Combine like terms: 7x + 2x = 9x
-16 + 9x = 55

Solving
-16 + 9x = 55

Solving for variable 'x'.

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

Add '16' to each side of the equation.
-16 + 16 + 9x = 55 + 16

Combine like terms: -16 + 16 = 0
0 + 9x = 55 + 16
9x = 55 + 16

Combine like terms: 55 + 16 = 71
9x = 71

Divide each side by '9'.
x = 7.888888889

Simplifying
x = 7.888888889

See similar equations:

| 12x-5=-9 | | x-(x-24)=106 | | 11+8q=3q-10 | | 9x-9=-3x-27 | | 2(2t-3)+4t=30-t | | x-(x+24)=106 | | .5x+16000-.8x=1360 | | -p=-9 | | 4x-36=-6+3(7x+7) | | 2x^2+21=0 | | 0.5x=x-13 | | 36+9=-3w+7w+5w | | F(2)=5n | | -62=-6(8b-3)-8(3b+1) | | (2)(3y-11)=(2y-2) | | 4x-x^2-2=0 | | -4s+10s+6s=-8-9 | | x=x^2+4x+1 | | 72+4+14c=36 | | 5x-30=-50 | | 3x-2y=coz+5 | | 5(2x+3y-3+4x)= | | -8(-1/3)-5+3(-1/3)=7+4(-1/3)-9 | | 24+4x-9=27 | | -5x=-10-12 | | 22=logx | | F(3)=5n | | 3(-12p+10(p+10))=-39 | | 5Q^2+1000Q+250000=0 | | 5(6-d)+8d-4= | | 5s+10s+3s=5+1 | | -10x=7+6(2x-3)-3 |

Equations solver categories