4(a-3)2=3a-19

Simple and best practice solution for 4(a-3)2=3a-19 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 4(a-3)2=3a-19 equation:


Simplifying
4(a + -3) * 2 = 3a + -19

Reorder the terms:
4(-3 + a) * 2 = 3a + -19

Reorder the terms for easier multiplication:
4 * 2(-3 + a) = 3a + -19

Multiply 4 * 2
8(-3 + a) = 3a + -19
(-3 * 8 + a * 8) = 3a + -19
(-24 + 8a) = 3a + -19

Reorder the terms:
-24 + 8a = -19 + 3a

Solving
-24 + 8a = -19 + 3a

Solving for variable 'a'.

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

Add '-3a' to each side of the equation.
-24 + 8a + -3a = -19 + 3a + -3a

Combine like terms: 8a + -3a = 5a
-24 + 5a = -19 + 3a + -3a

Combine like terms: 3a + -3a = 0
-24 + 5a = -19 + 0
-24 + 5a = -19

Add '24' to each side of the equation.
-24 + 24 + 5a = -19 + 24

Combine like terms: -24 + 24 = 0
0 + 5a = -19 + 24
5a = -19 + 24

Combine like terms: -19 + 24 = 5
5a = 5

Divide each side by '5'.
a = 1

Simplifying
a = 1

See similar equations:

| 7+3(4x+7)7+12x+21= | | ax-b=12 | | -2=ax-b | | 4x^4+30x^3-149x^2+6x+1=0 | | 6-9X/5=-14 | | x^2+2x-144= | | 6-9X/5=14 | | 2x+9=2(x-n) | | 4x^3+30x^3-149x^2+6x+1=0 | | 1035m^2+42m=x | | 1035m^2+42m= | | 2a^2-2a=12 | | 5y^2+36y-32/y+8 | | 5c^2-9c= | | 8-a=t | | 5(-3/5)^2+6(-3/5)-4 | | 40x+2(1.5x)=602 | | N^2+3n-18=o | | 4y+35=29+8y | | 5y^2+36-32=0 | | 2c-c+6= | | 8-5(8y-5)=-5(9y-8)+7 | | 7.5+1.2x=x+85.7 | | ((2x-5)/(4x+9))-((5x-2)/(5x-6)) | | 7x=24+4x | | 9(t-6)+6t=5(3t+4)-13 | | -2(3n-9)=20 | | 2x-1=7x+14 | | -3/4x-3/5=-5/4x-4/5 | | T^2+20t+96= | | -8x+72=8 | | 1/6(z+3/8)=3/4(z+1/5) |

Equations solver categories