3x-14-7x=-42

Simple and best practice solution for 3x-14-7x=-42 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 3x-14-7x=-42 equation:


Simplifying
3x + -14 + -7x = -42

Reorder the terms:
-14 + 3x + -7x = -42

Combine like terms: 3x + -7x = -4x
-14 + -4x = -42

Solving
-14 + -4x = -42

Solving for variable 'x'.

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

Add '14' to each side of the equation.
-14 + 14 + -4x = -42 + 14

Combine like terms: -14 + 14 = 0
0 + -4x = -42 + 14
-4x = -42 + 14

Combine like terms: -42 + 14 = -28
-4x = -28

Divide each side by '-4'.
x = 7

Simplifying
x = 7

See similar equations:

| 3v^2+13v=56 | | -6-15-6x=21 | | h=5+31t-16tsq | | -66x^6y^11/-3xy^4= | | 6x-15+5x=29 | | -1+2x+x=26 | | x-16y+2=0 | | -1+2x=-x+17 | | 3n^2=10n+25 | | 12+4x-8=2x-22 | | 7-4p=-4p+5 | | -7n-26=-3(4n+7) | | 1=4-b | | x^2-14=-2 | | 8x-14=-22 | | 2-16x=6(-3t+2) | | 12+4x-8=2-22 | | y=-20*x+120 | | 4(1x+5)=68 | | 5v^2-v=6 | | 2-5=79 | | 60(t-1)=30(t+1) | | 3/2x-1/2=2/3 | | 5x+3-7x=2x+4x-7 | | .6/24=2/x | | 4.5=3.4+c | | -9x+7=3x+12 | | (10/3):(4/9) | | p^2-6=p | | 6-g=4 | | 15x-4=9x+5 | | a^2+12=8a |

Equations solver categories