7x+90=2x+50

Simple and best practice solution for 7x+90=2x+50 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+90=2x+50 equation:


Simplifying
7x + 90 = 2x + 50

Reorder the terms:
90 + 7x = 2x + 50

Reorder the terms:
90 + 7x = 50 + 2x

Solving
90 + 7x = 50 + 2x

Solving for variable 'x'.

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

Add '-2x' to each side of the equation.
90 + 7x + -2x = 50 + 2x + -2x

Combine like terms: 7x + -2x = 5x
90 + 5x = 50 + 2x + -2x

Combine like terms: 2x + -2x = 0
90 + 5x = 50 + 0
90 + 5x = 50

Add '-90' to each side of the equation.
90 + -90 + 5x = 50 + -90

Combine like terms: 90 + -90 = 0
0 + 5x = 50 + -90
5x = 50 + -90

Combine like terms: 50 + -90 = -40
5x = -40

Divide each side by '5'.
x = -8

Simplifying
x = -8

See similar equations:

| y/12=-16 | | 5.5x+2.5=11x+5 | | 7t+1-3t+5=2(t+1) | | 6r=10+5r | | x+11.9=-6.9 | | 5sec^2x-5secx-10=0 | | 25y^2+20y+4-x^2= | | 3x-16=5x-52 | | (3y+4)(5+y)=0 | | 8y=5y+y+4 | | 2x+3=3x+.8 | | 3x+.8=3x+.8 | | 2x-3=y+4 | | 2x-3=y+5 | | y=-1a+bx | | 3x+14=35-2x | | x/7-2=-8 | | x/7-2=8-8 | | (x)=20 | | 4y-11x=36 | | (x)=-7x+16 | | X=6+3x | | 1.8(3.5x-2.2y)-3.5(2.0x+1.5y)= | | (x-190)/x=.15 | | x-190=.15 | | (5x)=50 | | (3x)=x-8 | | 7/5(x-9) | | 7/5(x_9) | | 4a+3=-29 | | 4.7x=-37.6 | | 4m-12=n-4 |

Equations solver categories