7x-2+9x=3x+8

Simple and best practice solution for 7x-2+9x=3x+8 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-2+9x=3x+8 equation:


Simplifying
7x + -2 + 9x = 3x + 8

Reorder the terms:
-2 + 7x + 9x = 3x + 8

Combine like terms: 7x + 9x = 16x
-2 + 16x = 3x + 8

Reorder the terms:
-2 + 16x = 8 + 3x

Solving
-2 + 16x = 8 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
-2 + 16x + -3x = 8 + 3x + -3x

Combine like terms: 16x + -3x = 13x
-2 + 13x = 8 + 3x + -3x

Combine like terms: 3x + -3x = 0
-2 + 13x = 8 + 0
-2 + 13x = 8

Add '2' to each side of the equation.
-2 + 2 + 13x = 8 + 2

Combine like terms: -2 + 2 = 0
0 + 13x = 8 + 2
13x = 8 + 2

Combine like terms: 8 + 2 = 10
13x = 10

Divide each side by '13'.
x = 0.7692307692

Simplifying
x = 0.7692307692

See similar equations:

| -8+2x=-24+2x | | -3(x-5)=2,5(8-4x) | | 2x-5+3x+1=5x-9 | | 5.60x+14.25y=135.9 | | -3x+35=2 | | 5x-18=2x+2 | | xlog(x)-1=0 | | y(8y-1)=0 | | y^2+20y+30=0 | | 3x-5=10-75 | | 2t^2+t+6=0 | | 6/7=2/x | | tan54=10/x | | (10x-3y)(10y-3x)= | | 8g=9.6 | | 4(2x+3)=9(7x+18) | | h(t)=-16t^2+144t+9 | | -3-2*-.5= | | 8+4y=6y | | y=0.50(12)+5.00 | | y-4=5(x+6) | | 3+(X-4)=1 | | 37=0.50x+5.00 | | 16-2x=19-2x | | 3(x-14)=274-x | | 3-(x-4)=1 | | Y=7*6+2.25 | | Y=-3(x+1)(x-3) | | 3(2b+1)-2(2-b)=13 | | Y=-(2x-4)(x-2) | | g(x)=2logx+6 | | 8x-6x+2=50 |

Equations solver categories