If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (12a + 2) + -1(2a + 9) = 2 Reorder the terms: (2 + 12a) + -1(2a + 9) = 2 Remove parenthesis around (2 + 12a) 2 + 12a + -1(2a + 9) = 2 Reorder the terms: 2 + 12a + -1(9 + 2a) = 2 2 + 12a + (9 * -1 + 2a * -1) = 2 2 + 12a + (-9 + -2a) = 2 Reorder the terms: 2 + -9 + 12a + -2a = 2 Combine like terms: 2 + -9 = -7 -7 + 12a + -2a = 2 Combine like terms: 12a + -2a = 10a -7 + 10a = 2 Solving -7 + 10a = 2 Solving for variable 'a'. Move all terms containing a to the left, all other terms to the right. Add '7' to each side of the equation. -7 + 7 + 10a = 2 + 7 Combine like terms: -7 + 7 = 0 0 + 10a = 2 + 7 10a = 2 + 7 Combine like terms: 2 + 7 = 9 10a = 9 Divide each side by '10'. a = 0.9 Simplifying a = 0.9
| z=(8+x)k | | 27x-14=5 | | 8x-(6x+6)=3x-17 | | .08x+.06x+.54=1.24 | | 4+6n=4n+2 | | 3x-52x-7=23 | | 5.37-4.56x-1.5x=25.368 | | 15x-3=50x+25 | | 5+x+3x=-19 | | 2a-8b=12c | | (6/x)+(3/(2x))-(5/2)=0 | | -5-19=-29 | | 2/5+1/9 | | 1=-4x+5x+2 | | 2(4-2r)=-2r(r+5) | | 6(x+1)/5=2x-3 | | z^2+2iz-4+4i=0 | | 5(k-5)-4(k+2)-13=-37 | | .3(3z+7)+12.9=.6(3z-5) | | 2+6x+3x=-88 | | 5x-15=7x-15 | | 2-x-4=3x+8 | | 10x^2+x-32=0 | | 5y+13=5-3y | | (6/x)+(3/2x)=5/2 | | -10+2x+5x=-73 | | 1/2-f=6(1/3-f) | | 1/35/6 | | x^3y(3x-2xy^2)= | | 10-5*2+24/12+6-7 | | 4.52-2.52=24 | | 8+6x=2x+2+11 |