3a=3(2a-[2a+(5a-3)])+8

Simple and best practice solution for 3a=3(2a-[2a+(5a-3)])+8 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 3a=3(2a-[2a+(5a-3)])+8 equation:


Simplifying
3a = 3(2a + -1[2a + (5a + -3)]) + 8

Reorder the terms:
3a = 3(2a + -1[2a + (-3 + 5a)]) + 8

Remove parenthesis around (-3 + 5a)
3a = 3(2a + -1[2a + -3 + 5a]) + 8

Reorder the terms:
3a = 3(2a + -1[-3 + 2a + 5a]) + 8

Combine like terms: 2a + 5a = 7a
3a = 3(2a + -1[-3 + 7a]) + 8
3a = 3(2a + [-3 * -1 + 7a * -1]) + 8
3a = 3(2a + [3 + -7a]) + 8

Reorder the terms:
3a = 3(3 + 2a + -7a) + 8

Combine like terms: 2a + -7a = -5a
3a = 3(3 + -5a) + 8
3a = (3 * 3 + -5a * 3) + 8
3a = (9 + -15a) + 8

Reorder the terms:
3a = 9 + 8 + -15a

Combine like terms: 9 + 8 = 17
3a = 17 + -15a

Solving
3a = 17 + -15a

Solving for variable 'a'.

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

Add '15a' to each side of the equation.
3a + 15a = 17 + -15a + 15a

Combine like terms: 3a + 15a = 18a
18a = 17 + -15a + 15a

Combine like terms: -15a + 15a = 0
18a = 17 + 0
18a = 17

Divide each side by '18'.
a = 0.9444444444

Simplifying
a = 0.9444444444

See similar equations:

| x/7-5/x=-2/7 | | 11r+60= | | 13y+25=64,4y-7 | | -5(3-2x)=-5(2x-5) | | 6h-2=38 | | 6(z+3)-15=8z-5+2z | | 2(3x-4)-8x+3= | | (30s+5)=(20s+20) | | 20y+3=105 | | 6x-6=x-9 | | 14y-6+7y=4+10y-10 | | 2n-(n-5)=15 | | 7m-3=53,11m+2 | | 3u-1=20 | | y=2x+6/5 | | 6-3(2g+4)4g=5(1-2g) | | 30s+5=20s+20 | | J/18-2/9=1/9 | | x=102/3 | | 87859.2/703=x | | (4/2x)+5 | | 2+13p=-p-4(-9p/4+1) | | 3x+13x-10=0 | | 8*5/6 | | 32-3x=44 | | (7p+8)/9=0.6(p+8) | | -88=-4(8-2x) | | 3/8x=4 | | 10/28-7h | | x^4+16x+32(x+4)+16=0 | | -5x-7=-52 | | 4/3(3.14)(16)(16)(16) |

Equations solver categories