We read your photo as:

Kiwa t = -2 na p = 2 tafuta thamani ya k (2p - r)

Mathematics

ScanSolve AI Answer

Answer

-8 + 2r

Step-by-step solution

4 steps

  1. Andika vigezo vilivyotolewa.

    Tunapewa thamani za k=−2k = -2 na p=2p = 2.
    Thamani ya rr haijatolewa katika swali.

  2. Badilisha thamani za kk na pp kwenye usemi k(2p−r)k(2p-r).

    k(2p−r)=(−2)(2(2)−r)k(2p-r) = (-2)(2(2)-r)

  3. Rahisisha usemi ndani ya mabano kwanza.

    (−2)(4−r)(-2)(4-r)

  4. Panua usemi kwa kuzidisha −2-2 na kila neno ndani ya mabano.

    (−2)(4)−(−2)(r)(-2)(4) - (-2)(r) −8+2r-8 + 2r

    Kwa kuwa thamani ya rr haijatolewa, usemi hauwezi kurahisishwa zaidi kuwa namba moja.

Was this helpful?

Try one yourself

A new problem that tests the same skill.

Still stuck on this one?

Ask a follow-up, and the answer starts from this question.

Got a different question?Ask your own question

More Mathematics Questions

QIkiwa y=6 na x=−3 tafuta thamani ya y(3x+y)QHuu ni mfano wa riba ya kiwanja (compound interest). Fomula ya riba ya kiwanja ni A = P(1 + r)ⁿ…QTafuta x na y kutoka: (x)/(5) − (y)/(2) = 6 na (x)/(2) + (y)/(4) = 3QMlinganyo ni y = −x + 2. Chora grafu.QTafuta eneo la mcheduara ufuatao uwapo umefungwa upande mmoja. (Tumia x = 22/7)
See all Mathematics questions →
Got a syllabus? Photograph it and I'll tell you what's due and what's worth the most.
Handwritten step-by-step solution preview

Handwritten Step-by-Step Solution

Get this as a handwritten image on WhatsApp — like a tutor wrote it for you.

Try on WhatsApp