2x+5(x+9)=16+4(x-12)

Simple and best practice solution for 2x+5(x+9)=16+4(x-12) 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 2x+5(x+9)=16+4(x-12) equation:


Simplifying
2x + 5(x + 9) = 16 + 4(x + -12)

Reorder the terms:
2x + 5(9 + x) = 16 + 4(x + -12)
2x + (9 * 5 + x * 5) = 16 + 4(x + -12)
2x + (45 + 5x) = 16 + 4(x + -12)

Reorder the terms:
45 + 2x + 5x = 16 + 4(x + -12)

Combine like terms: 2x + 5x = 7x
45 + 7x = 16 + 4(x + -12)

Reorder the terms:
45 + 7x = 16 + 4(-12 + x)
45 + 7x = 16 + (-12 * 4 + x * 4)
45 + 7x = 16 + (-48 + 4x)

Combine like terms: 16 + -48 = -32
45 + 7x = -32 + 4x

Solving
45 + 7x = -32 + 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.
45 + 7x + -4x = -32 + 4x + -4x

Combine like terms: 7x + -4x = 3x
45 + 3x = -32 + 4x + -4x

Combine like terms: 4x + -4x = 0
45 + 3x = -32 + 0
45 + 3x = -32

Add '-45' to each side of the equation.
45 + -45 + 3x = -32 + -45

Combine like terms: 45 + -45 = 0
0 + 3x = -32 + -45
3x = -32 + -45

Combine like terms: -32 + -45 = -77
3x = -77

Divide each side by '3'.
x = -25.66666667

Simplifying
x = -25.66666667

See similar equations:

| 2c+10=-10 | | 3-(6-7)= | | X=(0.7)(2800) | | 3-(f-7)=15 | | -16=x-13 | | 7x-20+5x+18=180 | | 9(y+2)=3(2y+13) | | .24(24)+.04x=.12(24+x) | | 8u^2+24u=0 | | 4x+11-2x=9+4x-6 | | 10x-3(x-3)=5x+6 | | (k+3)3=5(9) | | 8z-6=0 | | =15x^3-30x^2+20 | | (x-2)7=14(2) | | 2x+25=3x-5 | | -4x-3=5-3(x+2) | | 10d+25q=225 | | (u-5)(u+6)=12 | | 5x-4x+6=-4 | | =[(4v+5d)+4][(4v+5d)-4] | | 2x-5=2x+16 | | x^4+4x^2-21=0 | | 3x-6(-3x-2)=-135 | | -2(4d+1)=-3(d+9) | | -7=v-20 | | -26=x-7 | | 9r^2-66r+121=0 | | 5z-5=z+19 | | 22=b+11 | | 8(t-2)+4t=4(3t+3)-11 | | n+18=2 |

Equations solver categories