3x+15=6x+84

Simple and best practice solution for 3x+15=6x+84 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+15=6x+84 equation:


Simplifying
3x + 15 = 6x + 84

Reorder the terms:
15 + 3x = 6x + 84

Reorder the terms:
15 + 3x = 84 + 6x

Solving
15 + 3x = 84 + 6x

Solving for variable 'x'.

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

Add '-6x' to each side of the equation.
15 + 3x + -6x = 84 + 6x + -6x

Combine like terms: 3x + -6x = -3x
15 + -3x = 84 + 6x + -6x

Combine like terms: 6x + -6x = 0
15 + -3x = 84 + 0
15 + -3x = 84

Add '-15' to each side of the equation.
15 + -15 + -3x = 84 + -15

Combine like terms: 15 + -15 = 0
0 + -3x = 84 + -15
-3x = 84 + -15

Combine like terms: 84 + -15 = 69
-3x = 69

Divide each side by '-3'.
x = -23

Simplifying
x = -23

See similar equations:

| (30x^3-42x^2)+(5x-7)=30x^2(x-5)+5(x-5) | | 5x+3-7x-9=-4(2x-3) | | 5x+3-7x=-4(2x-3) | | 7.2+4+6x=66 | | 12s+24=108 | | 132-w=198 | | (x^2)+2x+3=0 | | 12+x-21=3x-9 | | 50x^2-75x+25=4x^2 | | 21x^5y^2+14x^2y^4=0 | | z^4=3+sqrt(3)i | | k-(-11)=11 | | 50x^2-20x+1.5=4x^2 | | j+(-14)=-29 | | 7=-2x+6 | | n+13=-37 | | 4p-6=-3+5p | | x-9=2(2x-3) | | 5(2x-6)+9=2(2x-3)+4x-23 | | 6x^2y^2-9xy=0 | | -2x+3x+12=20 | | 3(z-2)=22 | | f(x)=-2x^2+24x+10 | | -11-3h=25 | | 50x^2-20x+1.5=0 | | -8(x+1)=48 | | 170+30x-135-29= | | 3c+4=36 | | 5+3x+2x=15 | | x-8/6=-3 | | 1.5-20x+50x^2=0 | | (x^2)-2x+3=0 |

Equations solver categories