3+7(2x-3)=4x+12

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


Simplifying
3 + 7(2x + -3) = 4x + 12

Reorder the terms:
3 + 7(-3 + 2x) = 4x + 12
3 + (-3 * 7 + 2x * 7) = 4x + 12
3 + (-21 + 14x) = 4x + 12

Combine like terms: 3 + -21 = -18
-18 + 14x = 4x + 12

Reorder the terms:
-18 + 14x = 12 + 4x

Solving
-18 + 14x = 12 + 4x

Solving for variable 'x'.

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

Add '-4x' to each side of the equation.
-18 + 14x + -4x = 12 + 4x + -4x

Combine like terms: 14x + -4x = 10x
-18 + 10x = 12 + 4x + -4x

Combine like terms: 4x + -4x = 0
-18 + 10x = 12 + 0
-18 + 10x = 12

Add '18' to each side of the equation.
-18 + 18 + 10x = 12 + 18

Combine like terms: -18 + 18 = 0
0 + 10x = 12 + 18
10x = 12 + 18

Combine like terms: 12 + 18 = 30
10x = 30

Divide each side by '10'.
x = 3

Simplifying
x = 3

See similar equations:

| -7y=6y+10 | | a/6=8/18 | | -9=5x+21-3x | | 4=2(x-1) | | x/6-12=-12 | | 2x+7=5x-14 | | 3(x+4)+10=45 | | 2.7/2862= | | 4q^2-16q^2=0 | | 7(x+4)=-14 | | -5x=18 | | -5=18 | | 4(5x+3)=(7x+6) | | x^2+5x+2=-2x^2 | | x+1/2=3/4 | | 8x^2+10+3=0 | | 140x^2+300x=-40x-120 | | -7(5-6m+n)= | | -2w+7=-w | | 2ln(x)-ln(2x-1)=0 | | 2ln(x)=ln(2x-1) | | 3(5y+9)-2(y+9)= | | 3*6-2x=-54 | | 202-3x=42x+17 | | 37b+23b=420 | | 29+x=x+5 | | 12x-41=31 | | 4y-3x+6=0 | | y-18=6 | | x^3+2*(x^2)+x+1=0 | | -11m=-55 | | x^3+2(x^2)+x+1=0 |

Equations solver categories