The Thornton family is going hiking tomorrow. To get ready, Mrs. Thornton is making trail mix. She mixes 7 cups of nuts, 2 cups of chocolate chips, and 3 cups of raisins. Mrs. Thornton splits the trail mix evenly into 6 bags, one for each family member.

7+2+3=12 pounds in totak

12÷6=2 pounds in each bag

answer: 2x + 2 − 2 = 10 − 2; subtraction property of equality

step-by-step explanation:

u = -(6/7)w

step-by-step explanation:

place all values with 'u' on one side of the equation.

4u + 8w = - 3u + 2w

4u + 3u = 2w - 8w

further simplify the equation by solving the addition and subtraction.

7u = - 6w

make 'u' the independent variable by placing its co-efficient on the right-hand side.

u = - (6/7)w