Answer:
x = 3
Step-by-step explanation:
4 - 7x = 1 - 6x (Given)
4 - 1 - 7x = 1 - 1 - 6x (Subtraction Property of Equality)
3 - 7x = -6x (Simplify)
3 - 7x + 7x = -6x + 7x (Addition Property of Equality)
3 = x (Simplify)
x = 3 (Symmetric Property of Equality)
3/6 because if you simplify it it equals 1/2.
Answer:
-2x - 2y
Step-by-step explanation:
I am not sure what this is asking so here we go...
3(x + y ) - 5(x + y)
3x + 3y - 5x - 5y
-2x - 2y
Answer:
.0000027
Step-by-step explanation:
.009 * .0003
Take 9 *3 = 27
We have 3 number time 4 numbers after the decimal, so our answer should have (3+4) numbers after the decimal
27 is 2 numbers so add 5 zero's to the left of 27
0000027
The put the decimal point to the left
.0000027
