7(3x+2)=20x-13

Simple and best practice solution for 7(3x+2)=20x-13 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 7(3x+2)=20x-13 equation:


Simplifying
7(3x + 2) = 20x + -13

Reorder the terms:
7(2 + 3x) = 20x + -13
(2 * 7 + 3x * 7) = 20x + -13
(14 + 21x) = 20x + -13

Reorder the terms:
14 + 21x = -13 + 20x

Solving
14 + 21x = -13 + 20x

Solving for variable 'x'.

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

Add '-20x' to each side of the equation.
14 + 21x + -20x = -13 + 20x + -20x

Combine like terms: 21x + -20x = 1x
14 + 1x = -13 + 20x + -20x

Combine like terms: 20x + -20x = 0
14 + 1x = -13 + 0
14 + 1x = -13

Add '-14' to each side of the equation.
14 + -14 + 1x = -13 + -14

Combine like terms: 14 + -14 = 0
0 + 1x = -13 + -14
1x = -13 + -14

Combine like terms: -13 + -14 = -27
1x = -27

Divide each side by '1'.
x = -27

Simplifying
x = -27

See similar equations:

| 11x+8=29 | | 5x+4-3(x-1)=x+6 | | x^2-2x+1+y^2-4y+4=36 | | 0.2n+9=8-(0.4n-1) | | log(0.33)=2 | | -9(-6)-7y=-27 | | 8y=12y(12y) | | x-12=-45 | | 2x+3(3x+6)=4x-24 | | a-3=14 | | 9n-7=4n+13 | | 3z^2+14z+8=0 | | (5x-4)^1/2-x=0 | | 22=2s | | 64-2x=10-8x | | (16-4)/-2= | | 5.45/0.5 | | (-2v^4/w)^2 | | 4x+5=19x | | 4y-2x=-11 | | -4(2t+8)=-32 | | -6x-4(-2x+4)=-2 | | -9n(4n+3)=0 | | 25=q+20 | | c=23*2+9 | | 9y+3=7(y+3) | | 4(f-2)=-4 | | x-5=x+4 | | (X^8)^3/4 | | z-5=x+4 | | -10(s+3)=-27 | | 4p-12p-91=0 |

Equations solver categories