3(x-5)=-4x

Simple and best practice solution for 3(x-5)=-4x 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(x-5)=-4x equation:


Simplifying
3(x + -5) = -4x

Reorder the terms:
3(-5 + x) = -4x
(-5 * 3 + x * 3) = -4x
(-15 + 3x) = -4x

Solving
-15 + 3x = -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.
-15 + 3x + 4x = -4x + 4x

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

Combine like terms: -4x + 4x = 0
-15 + 7x = 0

Add '15' to each side of the equation.
-15 + 15 + 7x = 0 + 15

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

Combine like terms: 0 + 15 = 15
7x = 15

Divide each side by '7'.
x = 2.142857143

Simplifying
x = 2.142857143

See similar equations:

| 3y+6-y=7+y-5 | | 0=-n+n | | 8n-8n=0 | | 1-9/4 | | 0=p+5+2 | | 6x+10-z=1+4z+4 | | c-9/4c | | 3sin^2x=5sinx+8 | | -2x-3x=-10 | | 5y+1-2y=7+2y+7 | | -4(5x+6)= | | 13u+9v-4u= | | 4z-8=5z-5 | | 2/3=8/9 | | y=3x^3-81 | | -7(4p+4)-30=2(3p+5) | | 70=3.5Y | | 70=3.5 | | 35=70X | | 2-6n+2n=3-69 | | 5-2g=-12-0.5 | | 2z-5=3z-3 | | 3-5n+3n=47-90 | | x^2+2.8x=23.04 | | p(x)=(x-6)(x-9) | | -83+10y+8=4(5y-3)-3 | | 22=5-5n-3 | | 2(c-4)=3(c-6) | | 8r-10=-34 | | 27.90=20+5.50t | | c-9/4c-3=-8 | | 9X+3=-105 |

Equations solver categories