3(2x-5)-1x=-7(x+3)

Simple and best practice solution for 3(2x-5)-1x=-7(x+3) 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(2x-5)-1x=-7(x+3) equation:


Simplifying
3(2x + -5) + -1x = -7(x + 3)

Reorder the terms:
3(-5 + 2x) + -1x = -7(x + 3)
(-5 * 3 + 2x * 3) + -1x = -7(x + 3)
(-15 + 6x) + -1x = -7(x + 3)

Combine like terms: 6x + -1x = 5x
-15 + 5x = -7(x + 3)

Reorder the terms:
-15 + 5x = -7(3 + x)
-15 + 5x = (3 * -7 + x * -7)
-15 + 5x = (-21 + -7x)

Solving
-15 + 5x = -21 + -7x

Solving for variable 'x'.

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

Add '7x' to each side of the equation.
-15 + 5x + 7x = -21 + -7x + 7x

Combine like terms: 5x + 7x = 12x
-15 + 12x = -21 + -7x + 7x

Combine like terms: -7x + 7x = 0
-15 + 12x = -21 + 0
-15 + 12x = -21

Add '15' to each side of the equation.
-15 + 15 + 12x = -21 + 15

Combine like terms: -15 + 15 = 0
0 + 12x = -21 + 15
12x = -21 + 15

Combine like terms: -21 + 15 = -6
12x = -6

Divide each side by '12'.
x = -0.5

Simplifying
x = -0.5

See similar equations:

| 6x-7y=-23 | | -6(4-3x)=-7+x | | 9x3/15= | | a^2+5ab+6=0 | | 10x-(4-3x)=29+2x | | 8(t+4)=6(t-7)+8 | | Log(3x^2+2x-4)=0 | | 4(-1-4n)=6(-3n-5) | | -3z-4=z+5 | | 5(4z-1)-3(z+9)=6(z+1) | | X-4-3x=2x+3 | | 8x+16y-1296=0 | | 5=5-6y-7y | | -2(3p+2)-2(-7p-2)=6p+2p | | 5x-20+250=360 | | x+y-z=k+m | | 5x=x+52 | | y-23=39 | | 4m-3m-3= | | N/5-3=2n/5-2 | | P(x)=-5x^2+80x-140 | | -2z+9z= | | 5y-x=-30 | | 7-4m/5=-9 | | 2x-1=3-2x | | 17=5x+-3 | | 81-v=163 | | -90=-3(p+6)-6p | | 4x+9=2x+37 | | -0.4x=1.2 | | 6x-20=3x+10+x+10 | | 3y+5=2y-4 |

Equations solver categories