7u+16=4(u-2)

Simple and best practice solution for 7u+16=4(u-2) 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 7u+16=4(u-2) equation:


Simplifying
7u + 16 = 4(u + -2)

Reorder the terms:
16 + 7u = 4(u + -2)

Reorder the terms:
16 + 7u = 4(-2 + u)
16 + 7u = (-2 * 4 + u * 4)
16 + 7u = (-8 + 4u)

Solving
16 + 7u = -8 + 4u

Solving for variable 'u'.

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

Add '-4u' to each side of the equation.
16 + 7u + -4u = -8 + 4u + -4u

Combine like terms: 7u + -4u = 3u
16 + 3u = -8 + 4u + -4u

Combine like terms: 4u + -4u = 0
16 + 3u = -8 + 0
16 + 3u = -8

Add '-16' to each side of the equation.
16 + -16 + 3u = -8 + -16

Combine like terms: 16 + -16 = 0
0 + 3u = -8 + -16
3u = -8 + -16

Combine like terms: -8 + -16 = -24
3u = -24

Divide each side by '3'.
u = -8

Simplifying
u = -8

See similar equations:

| log(8)48-log(8)w=log(8)6 | | 5x^3+12x^2-32x=0 | | 15-10x=8a-8 | | X^2=3840 | | -0.05(60)+0.5x=0.2(60+x) | | 4sin^2(x)-8cos(x)-7=0 | | w^2+11w+22=0 | | 2x-3+x+2x-3+x=114 | | 32=w+w+4 | | 3x+8z=5+5y | | -10y+18=-(5y-7)-8 | | -32-3d=-5(8d-6) | | 3x+5=-39+7x | | 3x-(27-12x)= | | -2(5k+3)-17k+8+4= | | 8i-5=43 | | -y+4x=1 | | -1+8x+18x+5+46=180 | | 2(c+3)+5c=15-1(2c+18) | | 2y-6+y-5-4y= | | 7u-16=4(u-2) | | y=-3x^2+34x-11 | | 15a^2b^2-30a^3b^3+25a^2b= | | 11x+2+5x+10=180 | | k^2-0=0 | | 5x+12=3x+50 | | 36x^2-49x^2= | | 5(16x^2+24x+9)=20 | | f(x)=36-2x | | (7x+7)-(5x-5)= | | z^2+9z-90=0 | | -24x^3+38x^2-x-3=0 |

Equations solver categories