Find x so that (-5)x+1x(-5)5=(-5)7
Answers
Answered by
8
ⒽⒺⓎ ⒻⓇⒾⒺⓃⒹ ⒽⒺⓇⒺ ⒾⓈ ⓎⓄⓊⓇ ⒶⓃⓈⓌⒺⓇ
⊙-4x-25=-35
⊙-4x=-35+25
⊙-4x=-10
⊙4x=10
x=10/4=5/2
so, x=5/2
hope it helps you
⊙-4x-25=-35
⊙-4x=-35+25
⊙-4x=-10
⊙4x=10
x=10/4=5/2
so, x=5/2
hope it helps you
Answered by
1
Answer:
x=2
Step-by-step explanation:
(-5)x+1×(-5)5=(-5)7
(-5)×2+1×(-5)×5=-35
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