4=3-12x+2-15+7x+3x

Simple and best practice solution for 4=3-12x+2-15+7x+3x 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 4=3-12x+2-15+7x+3x equation:


Simplifying
4 = 3 + -12x + 2 + -15 + 7x + 3x

Reorder the terms:
4 = 3 + 2 + -15 + -12x + 7x + 3x

Combine like terms: 3 + 2 = 5
4 = 5 + -15 + -12x + 7x + 3x

Combine like terms: 5 + -15 = -10
4 = -10 + -12x + 7x + 3x

Combine like terms: -12x + 7x = -5x
4 = -10 + -5x + 3x

Combine like terms: -5x + 3x = -2x
4 = -10 + -2x

Solving
4 = -10 + -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.
4 + 2x = -10 + -2x + 2x

Combine like terms: -2x + 2x = 0
4 + 2x = -10 + 0
4 + 2x = -10

Add '-4' to each side of the equation.
4 + -4 + 2x = -10 + -4

Combine like terms: 4 + -4 = 0
0 + 2x = -10 + -4
2x = -10 + -4

Combine like terms: -10 + -4 = -14
2x = -14

Divide each side by '2'.
x = -7

Simplifying
x = -7

See similar equations:

| 25y=10y^2 | | 4n-17=28+9n | | d(4d)1/2 | | 6x-48=5 | | 6(x-8)=5 | | 12x+7y=58 | | -7x+10y=1 | | (9y+20)(6y+19)=0 | | v=u-gt | | -4+-9+(4)= | | 3(28.333-1.333y)+4y=85 | | 7x+4(x+18)=138 | | 5ln(4/7) | | 3.2ln(5/2) | | 4(22.5-.75y)+3y=90 | | b+280=740 | | (6x+5)(9x+9)=0 | | 5y^2+37y+14=0 | | 110=k(22)/30 | | 2-3(x-4)=4(x-7)-7x | | -56x+7y-35=0 | | 2*-2+4= | | 5b-8b-1b= | | 12=1/10f | | -2x-15y=140 | | 9=k(90) | | 1-18x^2/8x^6 | | 10=k(100) | | x+6(0.9)=15 | | 14/12=35/n | | 10/14=n/21 | | (x-4)^1/3=3 |

Equations solver categories