A(2)=-2+(2-1)(4)

Simple and best practice solution for A(2)=-2+(2-1)(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 A(2)=-2+(2-1)(4) equation: 


Simplifying
A(2) = -2 + (2 + -1)(4)

Reorder the terms for easier multiplication:
2A = -2 + (2 + -1)(4)

Combine like terms: 2 + -1 = 1
2A = -2 + (1)(4)

Multiply 1 * 4
2A = -2 + 4

Combine like terms: -2 + 4 = 2
2A = 2

Solving
2A = 2

Solving for variable 'A'.

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

Divide each side by '2'.
A = 1

Simplifying
A = 1

See similar equations:

| 3x+1y=28 | | 9x+5-13x+2= | | 5x-7=10029330x+2 | | m=n-14 | | (-6+9i)=0 | | 0.30(80)+0.60=0.40(80+x) | | (8i)=0 | | 2y-5=-11 | | (10+10i)=0 | | 7x(3n+4)= | | 2w+7=8+2w-5 | | 4v+3=-9 | | (-10-5i)=0 | | 10n^2+20n=-26 | | 4a(10+5)= | | 2x^4+3x^3-64=0 | | 43n=817 | | 2x+y+z=4 | | (-4-6i)=0 | | 8x+12=12x | | 2b+1+8=21 | | -3n-1+4n+2= | | 9-2[-7-16(-1)]= | | 8(-7i)(-3+3i)=0 | | x^4-5x^3-6=0 | | x=20-50 | | -5r+7r= | | 8c=4c+c^2+12 | | 9x+31=-4(x+2) | | 0.2(x-5)+0.3x=2.5 | | 79x+149y=1456 | | 7(8-x)=56-21 |

Equations solver categories