If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 5a + -4(3a + 7) = -221 Reorder the terms: 5a + -4(7 + 3a) = -221 5a + (7 * -4 + 3a * -4) = -221 5a + (-28 + -12a) = -221 Reorder the terms: -28 + 5a + -12a = -221 Combine like terms: 5a + -12a = -7a -28 + -7a = -221 Solving -28 + -7a = -221 Solving for variable 'a'. Move all terms containing a to the left, all other terms to the right. Add '28' to each side of the equation. -28 + 28 + -7a = -221 + 28 Combine like terms: -28 + 28 = 0 0 + -7a = -221 + 28 -7a = -221 + 28 Combine like terms: -221 + 28 = -193 -7a = -193 Divide each side by '-7'. a = 27.57142857 Simplifying a = 27.57142857
| 9(x-4)=-3x+96 | | 3p-12=12+15p | | 10-(-25)=d | | 10w-3=8w | | 6d-4=2(5d-2) | | 21(x^2)*(y^2)+11xy-2=0 | | A=bxt+g | | 112+x=105 | | 18-6a=4a-4(a+13) | | 3x+17=98 | | 3*-24/8=1/5(2*-24+3) | | -15-20=c | | 34=0.0021a^2-.286a+16.28 | | 27a+30a= | | x^2-3x=27+3x | | 6c^2-25cb+14b^2=0 | | 4.00-2.75=20.50 | | 5f-3(f-5)=4f-7 | | -413.4=-14.9n | | 4.5x+2.5x=35 | | 8-0.375x=-4 | | 474748659575757585r/r=15 | | 6a^2=7a | | 5-11=n | | 6x=4x+5 | | 20.50=2.75+4.00 | | 24p-18=2(6p+15) | | 4x+9y+20=0 | | 9-2(x+3)=5x+4 | | 3z=18-42 | | G(2x)=x^2+6 | | 48x^2+128=0 |