4x+7x+8=90

Simple and best practice solution for 4x+7x+8=90 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 4x+7x+8=90 equation:


Simplifying
4x + 7x + 8 = 90

Reorder the terms:
8 + 4x + 7x = 90

Combine like terms: 4x + 7x = 11x
8 + 11x = 90

Solving
8 + 11x = 90

Solving for variable 'x'.

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

Add '-8' to each side of the equation.
8 + -8 + 11x = 90 + -8

Combine like terms: 8 + -8 = 0
0 + 11x = 90 + -8
11x = 90 + -8

Combine like terms: 90 + -8 = 82
11x = 82

Divide each side by '11'.
x = 7.454545455

Simplifying
x = 7.454545455

See similar equations:

| 2y-27=229 | | 22x^2+51x-10=0 | | 10t+9-11-t=(2t+4)-3(2t-2) | | y=x^2+7x | | 3x^2=21x-36 | | 4x^2+32x+64=0 | | ln(x+4)-ln(x+1)=lnx | | 3x-7=4x+3 | | x*x+4x-21=x+7 | | -6-6x=-42 | | 2(x-4)=65 | | 3x=65-3 | | 3s-10=36 | | -4+2(5x-6)=-3-39 | | -15=30x | | 12x^2+1x+5=0 | | -15=30 | | .4x+56=.6(x+80) | | 144+33=x | | 5q^2-10z=-12 | | -3(1+6m)=14-m | | x+12x=66 | | 6(6k+6)-5=1+6k | | x-15=30 | | -3+x=9 | | x(x+12)=66 | | .4x-5+.75=-.5x | | -x-8=23 | | 2x(x+4)-5x^2= | | x+12=66+x | | (.15x)=31.05 | | 8x-10x=20 |

Equations solver categories