Answer:
3(2-2) * 3(20-2)
3(0) * 3(18)
0 * 54 = 0
Step-by-step explanation:
3(2-2) * 3(20-2)
3(0) * 3(18)
0 * 54 = 0
Answer:
Step-by-step explanation:
: Swap the sides of the equation
: Move 5 to right hand side and change it's sign
: Add the numbers : 19 and 5
: Divide both sides by -3
: Calculate
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Answer:
find where -3.5 and -1.5 would be on a number line from -5 to 5
Step-by-step explanation:
-5 -4 -3 -2 -1 0 1 2 3 4 5
-3.5 -1.5
-3.5 would be in between -4 and -3
-1.5 would be in between -2 and -1
-5 (2u+10)=2 (u_7) apply distributive property
-10u-50=2u-14 collect like terms
-10u-2u=50-14 when you move the number to the other side sign change
-12u =36 to get rid of 12 divide 12 on both sides
-12u/-12= 36/-12
U= -3
