(5z+2a)(3z+4b)=8ab

Simple and best practice solution for (5z+2a)(3z+4b)=8ab 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 (5z+2a)(3z+4b)=8ab equation:


Simplifying
(5z + 2a)(3z + 4b) = 8ab

Reorder the terms:
(2a + 5z)(3z + 4b) = 8ab

Reorder the terms:
(2a + 5z)(4b + 3z) = 8ab

Multiply (2a + 5z) * (4b + 3z)
(2a * (4b + 3z) + 5z * (4b + 3z)) = 8ab
((4b * 2a + 3z * 2a) + 5z * (4b + 3z)) = 8ab
((8ab + 6az) + 5z * (4b + 3z)) = 8ab
(8ab + 6az + (4b * 5z + 3z * 5z)) = 8ab
(8ab + 6az + (20bz + 15z2)) = 8ab
(8ab + 6az + 20bz + 15z2) = 8ab

Add '-8ab' to each side of the equation.
8ab + 6az + 20bz + -8ab + 15z2 = 8ab + -8ab

Reorder the terms:
8ab + -8ab + 6az + 20bz + 15z2 = 8ab + -8ab

Combine like terms: 8ab + -8ab = 0
0 + 6az + 20bz + 15z2 = 8ab + -8ab
6az + 20bz + 15z2 = 8ab + -8ab

Combine like terms: 8ab + -8ab = 0
6az + 20bz + 15z2 = 0

Solving
6az + 20bz + 15z2 = 0

Solving for variable 'a'.

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

Add '-20bz' to each side of the equation.
6az + 20bz + -20bz + 15z2 = 0 + -20bz

Combine like terms: 20bz + -20bz = 0
6az + 0 + 15z2 = 0 + -20bz
6az + 15z2 = 0 + -20bz
Remove the zero:
6az + 15z2 = -20bz

Add '-15z2' to each side of the equation.
6az + 15z2 + -15z2 = -20bz + -15z2

Combine like terms: 15z2 + -15z2 = 0
6az + 0 = -20bz + -15z2
6az = -20bz + -15z2

Divide each side by '6z'.
a = -3.333333333b + -2.5z

Simplifying
a = -3.333333333b + -2.5z

See similar equations:

| x+(2-x)=2 | | -0.77=-0.1x-0.45 | | 2+12.5x=0.55 | | 7x=21+9y | | 4(x+1.6)=-3(x-1.2) | | 6.2(2x-3)=4.2(2x+3) | | 30568900000.00-45000000.00=3000000000.00 | | 3056890000.00-45000000.00=2085000000.00+5550000.00x | | x+196= | | 6y+5(y-2)=24-5y | | 1950x=2500.00 | | 6x^2+5x+j=0 | | 2y+3- 1 (6x+9y)+x=3 | | 6sin^2(x)+sin(X)-1=0 | | 585.00+0.13=500 | | 57.99+0.11d=10 | | (x+100)+x=110 | | 30y-30-3=21 | | -x^2+2x+9=0 | | -3.5-1.25r=6 | | -3.5-1.25r=4.75 | | 5x-23=2x | | -2pq-7q-6r+3=q-3r+1 | | (5-2i)+(-13-8)= | | 1.05x=86.82 | | 2(c-3)+5=-14 | | 12x^2-88x+28=0 | | 2(x-0.1)=3(0.3-x) | | 3x^2-3x-50=0 | | 65+2(80-y)+y=180 | | log^3(3x-2)=2 | | y+(x+100)=180 |

Equations solver categories