Distribute -2:
5y - 4y - 8
5y - 4y = y
y - 8
final answer: y - 8
Answer:
Step-by-step explanation:
The least common multiple of 126 and 131 is
16,506
6x = 42
Division property of equality
6x/6 = 42/6
x = 7
The answer is 3, since 3*3*3 equals 27
2a + 7b = 0 ⇒ 10a + 35b = 0
3a - 5b = 31 ⇒ 21a - 35b = 217
31a = 217
a = 7
2a + 7b = 0
2(7) + 7b = 0
14 + 7b = 0
7b = -14
b = -2
(x, y) = (7, -2)
1. Associative Property of Addition
2. Addition Property of Equality
3. Division Property of Equality
4. Substitution Property of Equality
5. Multiplication Property of Equality
6. Subtraction Property of Equality
7. Simplify
