3x(2)+7=5(3x+4)

Simple and best practice solution for 3x(2)+7=5(3x+4) 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(2)+7=5(3x+4) equation:


Simplifying
3x(2) + 7 = 5(3x + 4)

Reorder the terms for easier multiplication:
3 * 2x + 7 = 5(3x + 4)

Multiply 3 * 2
6x + 7 = 5(3x + 4)

Reorder the terms:
7 + 6x = 5(3x + 4)

Reorder the terms:
7 + 6x = 5(4 + 3x)
7 + 6x = (4 * 5 + 3x * 5)
7 + 6x = (20 + 15x)

Solving
7 + 6x = 20 + 15x

Solving for variable 'x'.

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

Add '-15x' to each side of the equation.
7 + 6x + -15x = 20 + 15x + -15x

Combine like terms: 6x + -15x = -9x
7 + -9x = 20 + 15x + -15x

Combine like terms: 15x + -15x = 0
7 + -9x = 20 + 0
7 + -9x = 20

Add '-7' to each side of the equation.
7 + -7 + -9x = 20 + -7

Combine like terms: 7 + -7 = 0
0 + -9x = 20 + -7
-9x = 20 + -7

Combine like terms: 20 + -7 = 13
-9x = 13

Divide each side by '-9'.
x = -1.444444444

Simplifying
x = -1.444444444

See similar equations:

| 3x+4*5=6 | | 3(x+9)(x-7)=0 | | -4x=17-5 | | A+(n-1)d=45 | | (x^2)+20x=800 | | (3xy+3)(5x^3y^2+2)=0 | | T^3-4t=-3 | | -5-7=10x+5-9x | | 196-14x=98-7x | | 4(2-1)-66=-5(2x+3) | | (-x+5)(7x-14)=0 | | 60x=x-3x | | -5x-2=x+4 | | 90-4x=2x+8 | | 4x+2.5=12.5+2x | | 35+x=14 | | 4x+2.55=12.5+2x | | -11x-4=14-9x | | 23-3n= | | 8+9x=134-12x | | 4096-x=127 | | x^4+2=-5 | | 272p-6=9p+5 | | CMa=3+2q | | 3x+66=15 | | 8x+61=-27 | | 6x+55=-35 | | 2x+22=-12 | | 2x+40=12 | | 7-3y=5+4y+11-16y | | 2(x-x-5+2)=6 | | 6x^2+16x-20=0 |

Equations solver categories