10x+20=3x-4

Simple and best practice solution for 10x+20=3x-4 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 10x+20=3x-4 equation:


Simplifying
10x + 20 = 3x + -4

Reorder the terms:
20 + 10x = 3x + -4

Reorder the terms:
20 + 10x = -4 + 3x

Solving
20 + 10x = -4 + 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.
20 + 10x + -3x = -4 + 3x + -3x

Combine like terms: 10x + -3x = 7x
20 + 7x = -4 + 3x + -3x

Combine like terms: 3x + -3x = 0
20 + 7x = -4 + 0
20 + 7x = -4

Add '-20' to each side of the equation.
20 + -20 + 7x = -4 + -20

Combine like terms: 20 + -20 = 0
0 + 7x = -4 + -20
7x = -4 + -20

Combine like terms: -4 + -20 = -24
7x = -24

Divide each side by '7'.
x = -3.428571429

Simplifying
x = -3.428571429

See similar equations:

| 8cm-w=40 | | -4(2x+5)=2(-x-9)-4x | | x^3+3x^2y+5y=4 | | 8+6x=3+6x | | (5n-3)+9=24 | | x=y^2-3y+1 | | 0.67x-0.5=0.3+0.83x | | 150m-100m+38800=40800-150m | | -42+s=-59 | | x+8=5(2x-2) | | 15a-7=10a+38 | | -0.9(-0.05+7x)=-6.2x | | B=hru | | 5x^2+4-25=0 | | x^2+225=16x^2 | | 3(a+5)=10[a-(1-a)] | | 3n-n=-15+1+4 | | s=lw+2wh+2lh | | (3x-7)=2x-5 | | 5(-1.5-1.5y)-y=18 | | 12x-14=9x+28 | | 4k^2-9k+9=0 | | -5x+9=-3x-11 | | 4c+6=9(3c-5) | | H(t)=40 | | 4(y-1)=28 | | 3(j+7)+8j=153 | | 6(-3-x)-3x=14 | | 15z^2+44z-20=0 | | 24x+8y=480 | | x+5=2(4x-3) | | 3n-(-1/2)=-5/2 |

Equations solver categories