4u+49=7(u+4)

Simple and best practice solution for 4u+49=7(u+4) 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 4u+49=7(u+4) equation:


Simplifying
4u + 49 = 7(u + 4)

Reorder the terms:
49 + 4u = 7(u + 4)

Reorder the terms:
49 + 4u = 7(4 + u)
49 + 4u = (4 * 7 + u * 7)
49 + 4u = (28 + 7u)

Solving
49 + 4u = 28 + 7u

Solving for variable 'u'.

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

Add '-7u' to each side of the equation.
49 + 4u + -7u = 28 + 7u + -7u

Combine like terms: 4u + -7u = -3u
49 + -3u = 28 + 7u + -7u

Combine like terms: 7u + -7u = 0
49 + -3u = 28 + 0
49 + -3u = 28

Add '-49' to each side of the equation.
49 + -49 + -3u = 28 + -49

Combine like terms: 49 + -49 = 0
0 + -3u = 28 + -49
-3u = 28 + -49

Combine like terms: 28 + -49 = -21
-3u = -21

Divide each side by '-3'.
u = 7

Simplifying
u = 7

See similar equations:

| x^2+2x+3=10 | | 3x+12=4x+7 | | 3(x-6)+14=-16 | | 7x+3=x^2+9 | | 6(q-1)=-6+6q | | 4(n+5)=36 | | p=2(4x)+2(2*x+10) | | 6x+175=10x | | 21cd-3d= | | -4p+16.8= | | 18x-7=x+10 | | 7-6(-3-4r)=-8(4-3r) | | -81=3(5b-2) | | 4(y-1)=6x-1 | | 12y-4xy-4=0 | | x*15=1500 | | 8s+20+15s=19s-20 | | 6a^2+27= | | 3x-4=2(5-x)-3 | | h-34=163 | | 4-12s=-6 | | x=-6y+7 | | X-3+2x-5-7x=30 | | 3(5g-11)=-1-17g | | h-13=184 | | 4x-6y=-7 | | 4c-14=30 | | (-5)(-2x)= | | 9p+21=30 | | (-4-3)x-8= | | 25h+1650=1325 | | 7x-5=3x-17 |

Equations solver categories