(4w+7)(4w+7)=

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


Simplifying
(4w + 7)(4w + 7) = 0

Reorder the terms:
(7 + 4w)(4w + 7) = 0

Reorder the terms:
(7 + 4w)(7 + 4w) = 0

Multiply (7 + 4w) * (7 + 4w)
(7(7 + 4w) + 4w * (7 + 4w)) = 0
((7 * 7 + 4w * 7) + 4w * (7 + 4w)) = 0
((49 + 28w) + 4w * (7 + 4w)) = 0
(49 + 28w + (7 * 4w + 4w * 4w)) = 0
(49 + 28w + (28w + 16w2)) = 0

Combine like terms: 28w + 28w = 56w
(49 + 56w + 16w2) = 0

Solving
49 + 56w + 16w2 = 0

Solving for variable 'w'.

Factor a trinomial.
(7 + 4w)(7 + 4w) = 0

Subproblem 1

Set the factor '(7 + 4w)' equal to zero and attempt to solve: Simplifying 7 + 4w = 0 Solving 7 + 4w = 0 Move all terms containing w to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + 4w = 0 + -7 Combine like terms: 7 + -7 = 0 0 + 4w = 0 + -7 4w = 0 + -7 Combine like terms: 0 + -7 = -7 4w = -7 Divide each side by '4'. w = -1.75 Simplifying w = -1.75

Subproblem 2

Set the factor '(7 + 4w)' equal to zero and attempt to solve: Simplifying 7 + 4w = 0 Solving 7 + 4w = 0 Move all terms containing w to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + 4w = 0 + -7 Combine like terms: 7 + -7 = 0 0 + 4w = 0 + -7 4w = 0 + -7 Combine like terms: 0 + -7 = -7 4w = -7 Divide each side by '4'. w = -1.75 Simplifying w = -1.75

Solution

w = {-1.75, -1.75}

See similar equations:

| x6-12/3-1 | | 7x+23=4x+8 | | 6-y=y+8 | | 5w-3w=24 | | x(x+5)(2x-8)=0 | | 7+7x=5x-5 | | 5x-3=9-c | | f(x)=11x^2+124x+7 | | -4x+3=-5x+14 | | 5x+18=9x+34 | | 6/7-y=3 | | 8k-6=26 | | 5*2-1.25=x | | 3/5x-1/10=2 | | 3+5x=-6x+135 | | 43+3y-19=13y-12-4y | | 9f+16=115 | | 4x+20=6x+60 | | 1/8=7/h | | 3x+6=-4c-8 | | 3(-7x+5)-5x=-1 | | 13x-19=21x+2 | | 2/5n3/7 | | 3c+4=3c+6 | | q/3=-1 | | 3.45/2.6=0 | | 20m=25 | | 3.45*2.6=0 | | 3.45*10^9/2.6*10^3 | | -2(v-9)=3v+3 | | 35x^2=-18x+8 | | 54=2+4r |

Equations solver categories