90x+7=109x+-3-9x

Simple and best practice solution for 90x+7=109x+-3-9x 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 90x+7=109x+-3-9x equation:


Simplifying
90x + 7 = 109x + -3 + -9x

Reorder the terms:
7 + 90x = 109x + -3 + -9x

Reorder the terms:
7 + 90x = -3 + 109x + -9x

Combine like terms: 109x + -9x = 100x
7 + 90x = -3 + 100x

Solving
7 + 90x = -3 + 100x

Solving for variable 'x'.

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

Add '-100x' to each side of the equation.
7 + 90x + -100x = -3 + 100x + -100x

Combine like terms: 90x + -100x = -10x
7 + -10x = -3 + 100x + -100x

Combine like terms: 100x + -100x = 0
7 + -10x = -3 + 0
7 + -10x = -3

Add '-7' to each side of the equation.
7 + -7 + -10x = -3 + -7

Combine like terms: 7 + -7 = 0
0 + -10x = -3 + -7
-10x = -3 + -7

Combine like terms: -3 + -7 = -10
-10x = -10

Divide each side by '-10'.
x = 1

Simplifying
x = 1

See similar equations:

| ((5x-12)/(6))=x+9 | | 3(x+1)+x+2=2(2x+1) | | 9y-7-4y+4=0 | | 8*4/8*2=0 | | 10(w+4)=4(w+4)+4w | | 5(2x+8)=35 | | 5(2-8v)=10-5v | | 3x-x+2x+8=-4x+8 | | 3x-21=-15 | | w+3-3w+4=12 | | 3.2(x-5)+4.2(3x+1)=-108.18 | | 12x+7=6x-5 | | -11x=25 | | 0.6x+5.6=4.7 | | n=16-(3*4) | | 4a+1b+3c=b | | 15x/6=10 | | 12(r+3)=2(r+5) | | 3w^2+22w+40=0 | | -6ab(5c)=30 | | 2x+2=2x-5-x | | 19x-12+32x-1=2 | | x(x+5)=204 | | -1+3x=3 | | .33x+.25=1 | | -1/3y+1/4=-5/6y-1/4 | | 10x^3+x^2-3x=0 | | 14f-34(2f+3)=8(4f+6) | | x+46=53 | | 14.50+4x=63.50 | | E=32gh | | 2(x-2*2)=0 |

Equations solver categories