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

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


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

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

Reorder the terms:
4 + 3x = -4(5 + x)
4 + 3x = (5 * -4 + x * -4)
4 + 3x = (-20 + -4x)

Solving
4 + 3x = -20 + -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.
4 + 3x + 4x = -20 + -4x + 4x

Combine like terms: 3x + 4x = 7x
4 + 7x = -20 + -4x + 4x

Combine like terms: -4x + 4x = 0
4 + 7x = -20 + 0
4 + 7x = -20

Add '-4' to each side of the equation.
4 + -4 + 7x = -20 + -4

Combine like terms: 4 + -4 = 0
0 + 7x = -20 + -4
7x = -20 + -4

Combine like terms: -20 + -4 = -24
7x = -24

Divide each side by '7'.
x = -3.428571429

Simplifying
x = -3.428571429

See similar equations:

| 4z+1.2z-6.5=0.7 | | 10c-20+7=2+c-15 | | -12(x-24)=-50 | | -.328125x=2.25x+8.333333333 | | 14x+6=5-3 | | 5(3x-3)=15 | | 500(t)=16t^2+500 | | 60x3y/40x2y2 | | 3x^2+9x+210=0 | | -4x-3y+19=-3x-14y+26 | | -3(p+6)+4(p+4)=-8 | | 2.7x-3.1=5 | | X^2+4x+4=18 | | A(22.1)+b(22.3)+c(23)=51 | | 35+6v=-7(8v-5) | | -5(1-8p)=-205 | | 6-3k+8=11 | | h=-16t^2+66t+3 | | -6x-8=2y | | 1/6-3/5 | | 2.333333333x+1.75=-.3333333333x | | 0.51x-0.27=5.8 | | -13-3m+8+5m=m+1 | | 110=(1/3)π(5×5)h | | y=-1.66666667+3 | | x/5-8=7/10 | | 2/3x-9=-7 | | 6(1-5x)=-144 | | 2.333333333x+1.75=-.3333333333 | | 19-(x+6)=8x-5 | | 7(4-4)=18-7x | | 2/3×-9=-7 |

Equations solver categories