(3x+17)+(4x-5)=90

Simple and best practice solution for (3x+17)+(4x-5)=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 (3x+17)+(4x-5)=90 equation:


Simplifying
(3x + 17) + (4x + -5) = 90

Reorder the terms:
(17 + 3x) + (4x + -5) = 90

Remove parenthesis around (17 + 3x)
17 + 3x + (4x + -5) = 90

Reorder the terms:
17 + 3x + (-5 + 4x) = 90

Remove parenthesis around (-5 + 4x)
17 + 3x + -5 + 4x = 90

Reorder the terms:
17 + -5 + 3x + 4x = 90

Combine like terms: 17 + -5 = 12
12 + 3x + 4x = 90

Combine like terms: 3x + 4x = 7x
12 + 7x = 90

Solving
12 + 7x = 90

Solving for variable 'x'.

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

Add '-12' to each side of the equation.
12 + -12 + 7x = 90 + -12

Combine like terms: 12 + -12 = 0
0 + 7x = 90 + -12
7x = 90 + -12

Combine like terms: 90 + -12 = 78
7x = 78

Divide each side by '7'.
x = 11.14285714

Simplifying
x = 11.14285714

See similar equations:

| 5+2(x)=3(x)-2 | | 0.6=0.5+25 | | 0.25X+0.35Y=6.4 | | 15-9x/3 | | 8-0.6+8= | | 9=n/m | | 1n+1m=x | | f(6)=4x-10 | | 4a+7=2a | | 2x-14+4=10 | | B=540-30*m | | 1x+2y+3z=34 | | X^2-10=11 | | (2x+50)+x+x=180 | | X^2=a^2 | | 4x+11=20-2 | | 5x=560+1.04x | | 4x^3-6x^3-2x+5=0 | | x^2+(x^2+2)=100 | | 12-10z+5x=-18 | | -15+3c-7c=-43 | | log(2x+1)log(2x-1)=1 | | 10=-7v+4(v+4) | | log(2x-12)=4 | | 2d+8=32 | | 4x-3+3=1+3 | | -9x+45-10+x=35 | | 2x+22=4x+13 | | -10z-5z=45 | | 3k+4=23 | | -5a+13a=64 | | 26.55=4x+18.75 |

Equations solver categories