5x+3+2x=87

Simple and best practice solution for 5x+3+2x=87 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 5x+3+2x=87 equation: 


Simplifying
5x + 3 + 2x = 87

Reorder the terms:
3 + 5x + 2x = 87

Combine like terms: 5x + 2x = 7x
3 + 7x = 87

Solving
3 + 7x = 87

Solving for variable 'x'.

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

Add '-3' to each side of the equation.
3 + -3 + 7x = 87 + -3

Combine like terms: 3 + -3 = 0
0 + 7x = 87 + -3
7x = 87 + -3

Combine like terms: 87 + -3 = 84
7x = 84

Divide each side by '7'.
x = 12

Simplifying
x = 12

See similar equations:

| (X-9)51/2 | | 15/30=n | | 74=5n+x | | x^2-2x-8=-4x-5 | | x^2-8x+10=4x-x^2 | | x^2+3x-1=9 | | (-3z)+(-9)=(-18) | | x^2+7x+13=-2x-5 | | 1.52g-6=0.84 | | 2i+2(60)=750 | | 7t-14=10t-50 | | 19x+32=-3x+6 | | 0=-8x^2-14x+107 | | 5/3m+2=13/6 | | -18-6k=6(1*3k) | | 8c-7c=7 | | 30x+20(50)=2260 | | 2x-6=x-13 | | 30(96.54545455+-1.090909091y)+20y=2260 | | 4x+13y=47 | | 0=-19.957x+9.1286 | | 7-4x=-2(2x+4) | | 5x-24=-1 | | x-2x+4=x-6x-4 | | 2x+100=330+x | | 1/y^-7 | | 55(96.54545455+-1.090909091y)+60y=5310 | | 3x+6+4x=90 | | 3p-24=9p-18 | | 55x+60y=5310 | | -6x-34=62 | | (-2z)+(-4)=(-14) |

Equations solver categories