Solve each radical equation in Exercises 11–30. Check all proposed solutions. √(x + 8) - √(x - 4) = 2

Solve each equation in Exercises 96–102 by the method of your choice. -4|x+1| + 12 = 0

Solve the equations containing absolute value in Exercises 94–95. |2x+1| = 7

Solve each equation. |x + 1 | = |1 -3x|

Solve each equation or inequality. |x+4| = 7

Solve each equation or inequality.

$\mid 7/2-3x\mid -9=0$

Solve each equation or inequality.

$\mid 5x-1\mid =\mid 2x+3\mid$

Solve each equation or inequality.

$\mid x+10\mid =\mid x-11\mid$